The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
NAME fi_pingpong – Quick and simple pingpong test for libfabric SYNOPSIS fi_pingpong [OPTIONS] & nbsp; start server fi_pingpong [OPTIONS] & nbsp; <server address> connect to…
NAME fi_info – Simple utility to query for fabric interfaces SYNOPSIS fi_info [OPTIONS] DESCRIPTION The fi_info utility can be used to query for available fabric interfaces. The utility supports filtering based on a number of options such as endpoint type, provider name, or supported modes. Additionally, fi_info can also be used to discover…
NAME fhpd – a command line debugger SYNOPSIS fhpd [options] {program arg … | pid… | core-file [ core-executable ]… } DESCRIPTION fhpd is a command line oriented debugger implemented using the frysk(7) framework with a command set loosely based on the High Performance Debugger Forum’s Version 1 standard. Standard Frysk Options -exe The full path of the executable to…
NAME Usage: – convert FreeHand document into plain text SYNOPSIS fh2text [OPTION] <FreeHand Document> OPTIONS –help Shows this help message –help Shows this help message Index
NAME Usage: – convert FreeHand document into SVG SYNOPSIS fh2svg [OPTION] <FreeHand Document> OPTIONS –help Shows this help message –help Shows this help message Index
NAME Usage: – debug the conversion library SYNOPSIS fh2raw [OPTION] <FreeHand Document> OPTIONS –callgraph Display the call graph nesting level –help Shows this help message –callgraph Display the call graph nesting level –help Shows this help message Index
NAME grep, egrep, fgrep, rgrep – print lines that match patterns SYNOPSIS grep [OPTION…] PATTERNS [FILE…] grep [OPTION…] -e PATTERNS … [FILE…] grep [OPTION…] -f PATTERN_FILE … [FILE…] DESCRIPTION grep searches for PATTERNS in each FILE. PATTERNS is one or more patterns separated by newline characters, and grep prints each line that matches a pattern….
NAME fgconsole – print the number of the active VT. SYNOPSIS fgconsole [ -h –help | -V –version | -n –next-available ] DESCRIPTION If the active Virtual Terminal is /dev/ttyN, then prints N on standard output. If the console is a serial console, then "serial" is printed instead. -h –help Prints short usage message and…
NAME bash, :, ., [, alias, bg, bind, break, builtin, caller, cd, command, compgen, complete, compopt, continue, declare, dirs, disown, echo, enable, eval, exec, exit, export, false, fc, fg, getopts, hash, help, history, jobs, kill, let, local, logout, mapfile, popd, printf, pushd, pwd, read, readonly, return, set, shift, shopt, source, suspend, test, times, trap, true,…
NAME fftwl-wisdom – create wisdom (pre-optimized FFTs) SYNOPSIS fftwl-wisdom [OPTION]… [SIZE]… DESCRIPTION fftwl-wisdom is a utility to generate FFTW wisdom files, which contain saved information about how to optimally compute (Fourier) transforms of various sizes. FFTW is a free library to compute discrete Fourier transforms in one or more dimensions, for arbitrary sizes, and of…
NAME fftwf-wisdom – create wisdom (pre-optimized FFTs) SYNOPSIS fftwf-wisdom [OPTION]… [SIZE]… DESCRIPTION fftwf-wisdom is a utility to generate FFTW wisdom files, which contain saved information about how to optimally compute (Fourier) transforms of various sizes. FFTW is a free library to compute discrete Fourier transforms in one or more dimensions, for arbitrary sizes, and of…
NAME fftw-wisdom – create wisdom (pre-optimized FFTs) SYNOPSIS fftw-wisdom [OPTION]… [SIZE]… DESCRIPTION fftw-wisdom is a utility to generate FFTW wisdom files, which contain saved information about how to optimally compute (Fourier) transforms of various sizes. FFTW is a free library to compute discrete Fourier transforms in one or more dimensions, for arbitrary sizes, and of…
NAME fftw-wisdom-to-conf – generate FFTW wisdom (pre-planned transforms) SYNOPSIS fftw-wisdom-to-conf [< INPUT] [> OUTPUT] DESCRIPTION fftw-wisdom-to-conf is a utility to generate C configuration routines from FFTW wisdom files, where the latter contain saved information about how to optimally compute (Fourier) transforms of various sizes. A configuration routine is a C subroutine that you link into…
NAME fftest – tests force-feedback devices. SYNOPSIS fftest <device> DESCRIPTION fftest provides a variety of tests which can be applied to force-feedback devices. Beware, the tests may damage your device! OPTIONS <device> The device to test. SEE ALSO ffcfstress(1), ffmvforce(1), jstest(1). AUTHOR fftest was written by Johann Deneux. This manual page was written by Stephen…
NAME ffset – set force-feedback device parameters SYNOPSIS ffset <device> [-g <gain>] [-a <autocenter strength>] DESCRIPTION ffset sets the gain and autocenter strength of a force-feedback device. OPTIONS <device> The device to configure. -g <gain> The gain (0-100). -a <autocenter strength> The autocenter strength (0-100). SEE ALSO ffcfstress(1), ffmvforce(1), fftest(1), jscal(1), jstest(1). AUTHOR ffset was…
NAME ffserver – ffserver video server SYNOPSIS ffserver [options] DESCRIPTION ffserver is a streaming server for both audio and video. It supports several live feeds, streaming from files and time shifting on live feeds. You can seek to positions in the past on each live feed, provided you specify a big enough feed storage. ffserver…
ffserver – ffserver video server Synopsis ffserver [options] Description ffserver is a streaming server for both audio and video. It supports several live feeds, streaming from files and time shifting on live feeds. You can seek to positions in the past on each live feed, provided you specify a big enough feed storage. ffserver is…
NAME ffprobe – ffprobe media prober SYNOPSIS ffprobe [options] [input_url] DESCRIPTION ffprobe gathers information from multimedia streams and prints it in human- and machine-readable fashion. For example it can be used to check the format of the container used by a multimedia stream and the format and type of each media stream contained in it….
ffprobe – ffprobe media prober Synopsis ffprobe [options] [input_url] Description ffprobe gathers information from multimedia streams and prints it in human- and machine-readable fashion. For example it can be used to check the format of the container used by a multimedia stream and the format and type of each media stream contained in it. If…
NAME ffplay – FFplay media player SYNOPSIS ffplay [options] [input_url] DESCRIPTION FFplay is a very simple and portable media player using the FFmpeg libraries and the SDL library. It is mostly used as a testbed for the various FFmpeg APIs. OPTIONS All the numerical options, if not specified otherwise, accept a string representing a number…